One word can make a huge difference. This unassailable logic was recently put forth by Michael Coates of Australia regarding the LSA regulation. The offensive word? —Reciprocating.

Pipistel’s Alpha Electro takes off in Australia, reportedly the first pure electric flight trainer in the country operated by Electro.Aero.

It sounds so innocent until you consider what that word prevents in the USA. Like so many laws and regulations, the original idea didn't work out anything like what was intended.
In its ground-breaking — I'm tempted to write "daring" — Sport Pilot / Light-Sport Aircraft regulation of 2004, FAA specified that all LSA must use only a reciprocating engine. Their stated goal was to avoid turbines that were thought too complex for the "simple aircraft flying in simple airspace" mantra of the day. (For the record, numerous airline pilots I know confirmed that turbines are far simpler than any reciprocating engine. They do require different techniques that are not familiar to recreational-only pilots but they are actually very easy engines to operate, say these professional pilots.)Regardless, FAA's word choice not only prevented turbine engines but unknowingly prevented electric propulsion as well. Few considered electric motors as powerplants in 2004 so FAA might be forgiven yet that one word "reciprocating" now turns out to be slowing progress.
More accurately, it slows things in the USA …but not in Australia or Canada, or many European countries, or China, or…
Agency staff admit they never intended to preclude electric but "now it's the regulation and we can't change it without a major effort." (LAMA is working to alter that situation and some progress has been noted but the effort continues. For Part 103 ultralights a solution might come even sooner but that's a story for another post.)

Congratulations, Pipistrel!

As a Slovenia-based company, Pipistrel been a leader in electric propulsion, winning (literally!) millions from NASA for their success with electric propulsion. However, they cannot sell an electric-propelled SLSA in the United States. They can in Australia and Canada. Recently the down-under country approved Electro for use by a flight school.
This Alpha Electro "is a normal production Pipistrel Alpha Electro and was commissioned on January 2nd 2018," wrote Coates. "The aircraft was awarded an SLSA certificate by CASA and it is used at the fifth busiest airport in the southern hemisphere, mostly for flight training. The operators now have around 70 hours in temperatures above 35°C (95°F).
Michael explained, "The Australian aviation standards do not have the word 'reciprocating' when describing the engine system of an LSA aircraft so the plane can be registered as a 'certified' LSA for flight training in Australia, unlike the USA."
In normal pattern flying the fight school is logging 60-minute flights and completing between 8 and 10 takeoffs and landings per training session. Recharging is taking between 45 minutes and 1 hour 15 minutes depending on the temperatures. Michael said that when the temperatures rises above 35°C charging slows down to keep the batteries under their maximum temperature.

Canada, Too!

According to a recent report by Flying online, "Transport Canada [approved] Pipistrel’s Alpha Electro earlier this month." Writer Rob Mark continued, "In Canada, the Alpha Electro was certified as an Advanced Ultra-light, a category that doesn’t exist in the USA. Electros are flying in America, but under a Experimental LSA certificate that makes them ineligible to be used for hire."
As Rob reported, "Electro is powered by a 60-kW electric motor equivalent to an 80-horsepower gasoline engine. Roughly the size of a Cessna 150, the Alpha Electro weighs considerably less, just over 1,200 pounds. At cruise, Electro tops out at 85 mph."
The Southern Hemisphere flight school got a rush of news coverage in Australia. Here's a series or reports that also shows the aircraft in flight. You can hear it as well.
https://youtu.be/xPN5VDHzPNo

One word can make a huge difference. This unassailable logic was recently put forth by Michael Coates of Australia regarding the LSA regulation. The offensive word? —Reciprocating.
It sounds so innocent until you consider what that word prevents in the USA. Like so many laws and regulations, the original idea didn’t work out anything like what was intended.
In its ground-breaking — I’m tempted to write “daring” — Sport Pilot / Light-Sport Aircraft regulation of 2004, FAA specified that all LSA must use only a reciprocating engine. Their stated goal was to avoid turbines that were thought too complex for the “simple aircraft flying in simple airspace” mantra of the day. (For the record, numerous airline pilots I know confirmed that turbines are far simpler than any reciprocating engine. They do require different techniques that are not familiar to recreational-only pilots but they are actually very easy engines to operate, say these professional pilots.)
Regardless, FAA’s word choice not only prevented turbine engines but unknowingly prevented electric propulsion as well.

My work entails some of those things no one truly loves, like paying bills, but it also involves flying airplanes for review. That part is indeed quite a pleasure.
In this post, I want to tell you what I flew at the DeLand Showcase 2017 plus a little about how we do these VPRs or Video Pilot Reports.
For many years, I wrote such things for print. That still happens but most of my reporting now goes online and my more detailed pilot reports have significantly — though not exclusively — gone to video …hence “VPR.”
At DeLand 2017, I went aloft six times, five to evaluate aircraft and once on a photo (and video) mission.
Video reporting consumes much more time than an interview, 30 minutes or more simply to attach some or all of our eight Garmin VIRB cameras inside and outside the subject aircraft. Especially, securing cameras on an aircraft’s exterior has to be done with care. Taking all the cameras and mounts off is far faster.

VPRs will be coming on Evektor’s Harmony, Aeropilot’s L600, The Airplane Factory’s Sling LSA, and Pipistrel’s Sinus motorglider.
The photo/video shoot gave Videoman Dave the footage he needs for a video about Flight Design’s CTLSi.
Gathering the flying experience and the footage are up-front exercises but then the real video work begins: editing. I think you should be very glad Dave is willing to sit in a darkened office for hour after hour after hour to assemble these videos. Your interest in them makes the work worthwhile and your support of this website and Videoman Dave’s YouTube channel are deeply appreciated.

Gone Flying!

Once aloft, I try to go through a uniform regimen of evaluations. The routine can vary by aircraft, for example, flying the Pipistrel motorglider had to involve shutting down the engine and feathering the prop. You don’t, in fact are not allowed, to do the latter on most LSA. Even entering the aircraft varies if it is a high or low wing.

Tom Peghiny of Flight Design USA handled the flying chores while I photographed another CTLSi carrying Videoman Dave and his camera.

Performance and stability checks include — but, as lawyers love to write, “may not be not limited to” — handling qualities, high speed flight, slow flight (both while checking various engine parameters such as temperatures and fuel burn), slow flight, steep turns, and a thorough group of stalls: approach and departure stalls as well as accelerated, or turning, stalls.
I fly on whichever side of the aircraft the representative pilot does not wish to fly. As a former flight instructor I am comfortable in either seat.
Before or after I do my routine, I generally ask the rep’ pilot to show me anything he or she would perform in a purchase demonstration flight. Once in a while this gets especially interesting.
As with the videos interviews I conduct — which often result not just in a video but also a post (or even a print magazine article) — I try to ask the questions you would ask if you had the opportunity that I have.
Hey! As stated at the outset, I agree I have a pretty cool job.
ThanksSO much for reading posts and articles, for watching videos, and generally for supporting this work. If you really want to help, please consider membership but I’ll end the pitch and repeat my gratitude for clicking or tapping your way to this website.

HAPPY FLYING!

Sometimes I am told I have the best job in the world. Hmm, could be.
My work entails some of those things no one truly loves, like paying bills, but it also involves flying airplanes for review. That part is indeed quite a pleasure.
In this post, I want to tell you what I flew at the DeLand Showcase 2017 plus a little about how we do these VPRs or Video Pilot Reports.
For many years, I wrote such things for print. That still happens but most of my reporting now goes online and my more detailed pilot reports have significantly — though not exclusively — gone to video …hence “VPR.”
At DeLand 2017, I went aloft six times, five to evaluate aircraft and once on a photo (and video) mission.
Video reporting consumes much more time than an interview, 30 minutes or more simply to attach some or all of our eight Garmin VIRB cameras inside and outside the subject aircraft.

A good friend in aviation journalism and Editor-in-Chief of Plane & Pilot magazine is Robert Goyer. We've known each long enough to have stood around years ago at South Lakeland Airpark waiting to fly this or that new ultralight.

In his Going Direct column earlier this month, Robert wrote an editorial about FAA's Part 23 rewrite project. Using an LSA viewpoint, I wanted to add some commentary to his observations. My goal here is twofold: (1) Show how success with LSA led to good things for other aircraft sectors, and (2) Show how LSA continue to significantly outpace sales of Type Certified Single Engine Piston aircraft.
Robert wrote, "The FAA announced earlier this week that the Part 23 Rewrite has taken effect. This means that the rule, which gives manufacturers leeway to employ what are known as consensus standards to meet airworthiness standards instead of the FAA’s prescriptive rules. Those rules have been set in stone for decades [but the new regulation] will allow makers of planes that are sub-250-knot models to use industry standards. The effect will likely be a far cheaper certification process for these aircraft makers, hopefully without any decrease in safety."
My comment — For several years, industry with FAA participation has been working on standards to certify new GA planes. These people are using the significant success of Light-Sport Aircraft following this method. LSA accident rates are, to use FAA's preferred term, "acceptable" — which is fairly high praise from the agency.

Tecnam's P2010 has FAA approval and are being sold in the USA and around the globe.

Those standards, devised by industry engineers and interested private parties, have proven very solid in assuring good, reliable, airworthy aircraft. They are also credited with keeping LSA below $200,000 (with two exceptions that I know) and often under $100,000. Prices that low are far back in GA's rear-view mirror. Some folks complain about LSA prices but the most expensive of them are much less than the lowest priced Type Certified single engine piston GA airplanes.
Perhaps most importantly, these standards are not just for the USA. They are being used by a growing number of countries. This is vastly cheaper for LSA manufacturers than going country-by-country to gain approval. That gives those builders a larger, almost-global market, which keeps them afloat and helps them keep their prices more affordable, which is good for LSA buyers anywhere.
Robert wrote, "Existing models of new planes aren’t selling fast because there are only so many people with the financial ability to pay for a half- or three-quarter-million-dollar plane." He summarizes saying, "I don’t see anything in the new rule that will cut down on the expenses [of] engines, props, tires, electronics, wiring, paint, upholstery, plastics… All of those costs will be unaffected by the rule, so that won’t affect the bottom line. The thing that will affect the cost of producing new planes is the lower cost of compliance, which represents a sizable chunk of the whole, though how much is hard to say."

Pipistrel's super-sleek Panthera.

My comment — When I heard the price tag for a single engine, fixed gear Cirrus almost hit $1 million — for an admittedly superbly-equipped aircraft — I realized our LSA prices from $39,000 to $247,000 were much closer to the budget of most pilots I know. I'm amazed how Cirrus keeps selling so many airplanes but it is not their lesser priced models bringing their success. A new Cessna 172 Skyhawk costs more than $400,000, and while a Maule is much less, LSA is still the place where bargains on new airplanes are found.
Further, LSA are commonly equipped with instruments you rarely find in any used GA airplanes. The average age GA plane — some 40 years old — has no digital instruments, no autopilot, and no airframe parachute. They use 1950s-era engines that burn only avgas at the rate of 8-20 gallons an hour. Contrarily, nearly all LSA have flat screens or one sort or another and they fly nearly as fast as a C-172 on half the fuel, which can be auto gas for around half the price per gallon. Even ADS-B Out gear is fairly common in LSA whereas in GA, most have still not so equipped even with the deadline looming.

Robert concluded, "Why can’t a new four-seater come out built with new materials, utilizing innovative un-certified avionics, and perhaps a whole-airplane recovery parachute system? In essence, for small planes, Part 23 could be very much like Light Sport’s big brother. And by looking at LSA sales, we know pretty much how much those planes will cost: A four seater using these innovative certification and design approaches will cost $250,000 and up. That’s not cheap, but it’s a lot less than many traditionally certificated planes are going for today. Don’t misunderstand me. I hope that I’m wrong, that a slew of new manufacturers arises, putting out cutting-edge models that will go for $150,000 a copy or less. If that happens, we could see a change in the little airplane game yet, with lots of new, lower cost models. That’s a change we’d all like to see. Fingers crossed.

Sling 4 is rare among four seaters to use Rotax power, but it works very well.

My comment — "Light Sport's big brother" …indeed. A few of these might be called "LSA 4" or "Light GA" airplanes but four seaters as seen in the nearby photos are basically enlarged versions of a LSA design. I think Robert is right about the price estimate and we'll see how that unfolds. Certainly, though FAA's rewrite of Part 23 should help four seater sales.
I'll close by showing our Global LSA Chart for the number of LSA operating. With annoying regularity, some underinformed people tell me they hear LSA sales are stagnating. While they are only steady in the USA (not that "steady" is a curse), you get an incomplete picture unless you include the whole world. See this article for details, but here's two important facts:

LSA sold an estimated 3,000 aircraft in 2015 where in the same year worldwide deliveries of single engine piston certified aircraft numbered 969 units. Also, see the final chart in the above linked article.

More than 66,000 LSA or LSA-like* aircraft are flying around the globe. Most of these have been sold in the last 15-20 years, a delivery pace far faster than all GA-SEPs. I expect this trend to continue.

For those intrigued by the numbers here's another article on worldwide aviation statistics.
Happy flying LSA or light kit aircraft lovers! You are in aviation's sweet spot. Enjoy!

* "LSA-like" is a term describing aircraft that very much resemble America's LSA but may not be called that because each country has its own definitions.

A good friend in aviation journalism and Editor-in-Chief of Plane & Pilot magazine is Robert Goyer. We’ve known each long enough to have stood around years ago at South Lakeland Airpark waiting to fly this or that new ultralight.
In his Going Direct column earlier this month, Robert wrote an editorial about FAA’s Part 23 rewrite project. Using an LSA viewpoint, I wanted to add some commentary to his observations. My goal here is twofold: (1) Show how success with LSA led to good things for other aircraft sectors, and (2) Show how LSA continue to significantly outpace sales of Type Certified Single Engine Piston aircraft.
Robert wrote, “The FAA announced earlier this week that the Part 23 Rewrite has taken effect. This means that the rule, which gives manufacturers leeway to employ what are known as consensus standards to meet airworthiness standards instead of the FAA’s prescriptive rules.

Article Updated: 9/18/17 (see below)
Electric airplanes continue to catch the headlines… but don't impact the market much (yet). That may be changing.
You rarely see advertising for Pipistrel, the Eastern European builder of several very sleek Light-Sport Aircraft. The company feels they generate interesting-enough news that media organizations will cover their accomplishments. As this and other articles prove, perhaps they're right although most publications depend on advertiser support to allow them to provide coverage.
An example of how Pipistrel seduces the aviation press is with an announcement proclaiming their partnership with ride-sharing giant, Uber …specifically about that tech company's aerial ambitions. At the recent Uber Elevate Summit in Dallas, Texas, "Uber signed a partnership with Pipistrel aircraft producer for large-scale deployment of electric vertical take-off and landing vehicles (VTOLs)." Pipistrel said initial vehicles [will] be used in a flight demonstration by 2020.
"Pipistrel is the only company in the world that builds and sells electric aircraft today … they are a valued partner in making Uber’s VTOL network a reality," said Mark Moore, Director of Engineering for Aviation. He's wrong about Pipistrel being the "only company" working on such developments but the impact of his quote is nonetheless impressive.
On another front closer to home, Pipistrel announced working with academic and engineering partners for a "prototype of the first electric charging station for airplanes."
"The goal of the project was the production and installation of a (public) charging station for electric airplanes, because the need for a stationary type of charging has been shown," wrote the company.
On August 30th, 2017 the electric charging station was officially turned on at the Pipistrel company and was used to charge one of their Alpha Electro aircraft. The project was "financed by the Ministry of Education, Science and Sport and the European Union from the European Social Fund."

Big Boys of Light Aviation

In Pipistrel's 25 years, the Slovenian company has produced 600 aircraft of the Sinus-Virus family (the ones most familiar to Americans) plus 120 aircraft of the Taurus-Apis family (motorgliders and gliders). Together with approximately 500 weight shift trikes — the aircraft that started this company back in Soviet times — Pipistrel has manufacturered about 1,300 aircraft. Update 9/18/17: According to Pipistrel's Australian dealer, Michael Coates, the numbers on the company website are dated and the aircraft produced total is now 1,260 units. Adding the 500 trikes, their total shipments some 1,750 aircraft.
A few producers have delivered even more in the LSA or LSA-like space, but not many. Italy's Tecnam is the clear leader, well ahead of all others, followed by German builders such as Flight Design, Icarus Comco, and gyroplane builder, AutoGyro. Honorable mentions are deserved for other players in fully-built aircraft: The Airplane Factory and Jabiru. Big as Cessna and Piper may be in GA aircraft, their success in LSA sales is far smaller than the others mentioned. Based on deposits, Icon may be a future volume leader but their ramp-up is still in process.
We are unable to factor in kits from producers like Americans such as Sonex, Van's, Rans, or Zenith as they are difficult to accurately count, given widely varying names for each (a homebuilt has the builder's name as its manufacturer, for example). FAA N-number registration data entry clerks can be excused for not knowing each of these many variations.
With similar regrets and for the same reason, we do not include figures for weight shift trikes, powered parachutes, powered paragliders, or gyroplanes but these add measurably to the total LSA or LSA-like aircraft flying all over the globe.
Will electric aircraft producers change this ranking order? Only time will tell. Meanwhile you can follow our market share data at this link.

Article Updated: 9/18/17 (see below)
Electric airplanes continue to catch the headlines… but don’t impact the market much (yet). That may be changing.
You rarely see advertising for Pipistrel, the Eastern European builder of several very sleek Light-Sport Aircraft. The company feels they generate interesting-enough news that media organizations will cover their accomplishments. As this and other articles prove, perhaps they’re right although most publications depend on advertiser support to allow them to provide coverage.
An example of how Pipistrel seduces the aviation press is with an announcement proclaiming their partnership with ride-sharing giant, Uber …specifically about that tech company’s aerial ambitions. At the recent Uber Elevate Summit in Dallas, Texas, “Uber signed a partnership with Pipistrel aircraft producer for large-scale deployment of electric vertical take-off and landing vehicles (VTOLs).” Pipistrel said initial vehicles [will] be used in a flight demonstration by 2020.
“Pipistrel is the only company in the world that builds and sells electric aircraft today … they are a valued partner in making Uber’s VTOL network a reality,” said Mark Moore, Director of Engineering for Aviation.

Many of us who enjoy soaring flight love the Pipistrel Sinus as it offers some wonderful gliding capability. Even the prop can "feather" to reduce drag. It works marvelously and can exceed 50 miles per gallon. U.S. representative Rand Vollmer shows us around the Sinus but then took us outside to see the "Flex" capability. Basically this refers to a variable wing span with extensions that remove in a matter of minutes. You'll want to watch the whole video to see this feature set.

Many of us who enjoy soaring flight love the Pipistrel Sinus as it offers some wonderful gliding capability. Even the prop can “feather” to reduce drag. It works marvelously and can exceed 50 miles per gallon. U.S. representative Rand Vollmer shows us around the Sinus but then took us outside to see the “Flex” capability. Basically this refers to a variable wing span with extensions that remove in a matter of minutes. You’ll want to watch the whole video to see this feature set.

We first knew of this project as WATTsUP. That name was fun but as the project came to production, it was renamed Electro ... basically their Alpha but with electric propulsion. In this interview, Dan Johnson speaks with Light Sport and Ultralight Flying editor and longtime pro photographer, James Lawrence, about his upcoming visit to Pipistrel in Slovenia. James recently spoke to chief engineer Tine Tomazic who provided some operational details on matters like endurance, recharging, regenerative charging and more.

We first knew of this project as WATTsUP. That name was fun but as the project came to production, it was renamed Electro … basically their Alpha but with electric propulsion. In this interview, Dan Johnson speaks with Light Sport and Ultralight Flying editor and longtime pro photographer, James Lawrence, about his upcoming visit to Pipistrel in Slovenia. James recently spoke to chief engineer Tine Tomazic who provided some operational details on matters like endurance, recharging, regenerative charging and more.

We first knew of this project as WATTsUP. That name was fun but as the project came to production, it was renamed Electro ... basically their Alpha but with electric propulsion. In this interview, Dan Johnson speaks with Light Sport and Ultralight Flying editor and longtime pro photographer, James Lawrence, about his upcoming visit to Pipistrel in Slovenia. James recently spoke to chief engineer Tine Tomazic who provided some operational details on matters like endurance, recharging, regenerative charging and more.

We first knew of this project as WATTsUP. That name was fun but as the project came to production, it was renamed Electro … basically their Alpha but with electric propulsion. In this interview, Dan Johnson speaks with Light Sport and Ultralight Flying editor and longtime pro photographer, James Lawrence, about his upcoming visit to Pipistrel in Slovenia. James recently spoke to chief engineer Tine Tomazic who provided some operational details on matters like endurance, recharging, regenerative charging and more.

Describing the Pipistrel is interesting in three ways: the company name (a story by itself), the LSA industry's broadest line of composite airplanes; and Pipistrel's success winning three NASA efficiency contests. The factory in Slovenia is equally impressive. Our video cannot give all the details of this very active company celebrating 25 years in business, but we'll introduce you to the boss and U.S. importer Michael Coates plus we'll tell you how to find more.

Describing the Pipistrel is interesting in three ways: the company name (a story by itself), the LSA industry’s broadest line of composite airplanes; and Pipistrel’s success winning three NASA efficiency contests. The factory in Slovenia is equally impressive. Our video cannot give all the details of this very active company celebrating 25 years in business, but we’ll introduce you to the boss and U.S. importer Michael Coates plus we’ll tell you how to find more.

MIDWEST LSA EXPO 2012 -- One of our series of many short videos from the fall show, this one is one of the newest in the LSA fleet. This is Pipistrel's Alpha Trainer and it has already seen market success in the USA and around the world, thanks significantly to its excellent price: $85,000 (in 2012 and before expenses like shipping and FAA registration). Simple, yes, but Alpha has all a recreational pilot might want.

MIDWEST LSA EXPO 2012 — One of our series of many short videos from the fall show, this one is one of the newest in the LSA fleet. This is Pipistrel’s Alpha Trainer and it has already seen market success in the USA and around the world, thanks significantly to its excellent price: $85,000 (in 2012 and before expenses like shipping and FAA registration). Simple, yes, but Alpha has all a recreational pilot might want.

Pipistrel has a wide variety of Light-Sport Aircraft from trikes (where they started long ago) to powered sailplanes to motorgliders to more conventional fixed wing aircraft. In this video we examine the Sinus (pronounced SEEN-us) in taildragger configuration - it is also available in tricycle gear. This impressive company earned SLSA status for three models earlier in 2011 and they are moving up the sales charts.

Pipistrel has a wide variety of Light-Sport Aircraft from trikes (where they started long ago) to powered sailplanes to motorgliders to more conventional fixed wing aircraft. In this video we examine the Sinus (pronounced SEEN-us) in taildragger configuration – it is also available in tricycle gear. This impressive company earned SLSA status for three models earlier in 2011 and they are moving up the sales charts.

Pipistrel, headquartered in Slovenia with U.S.-bound manufacturing done in nearby Italy, has a line of interesting models. In this video we examine the Virus SW, for Short Wing. We've previously reviewed the long wing version and the Sinus motorglider. In addition this company makes a powered sailplane and they started with weight shift trikes. Pipistrel has also distinguished itself with a string of victories in NASA efficiency contests, more recently winning an astounding $1.3 million.

Pipistrel, headquartered in Slovenia with U.S.-bound manufacturing done in nearby Italy, has a line of interesting models. In this video we examine the Virus SW, for Short Wing. We’ve previously reviewed the long wing version and the Sinus motorglider. In addition this company makes a powered sailplane and they started with weight shift trikes. Pipistrel has also distinguished itself with a string of victories in NASA efficiency contests, more recently winning an astounding $1.3 million.

Pipistrel is a European producer of a family of airplanes with very smooth lines and handsome shapes. Winner of the NASA efficiency flight prize a few years ago, we have a look at the Virus (pronounced "veer-us") that won a big check but our review can significantly apply to the Sinus ("seen-us") motorglider. And the company also offers the Taurus, a powered sailplane... all are remarkably sleek birds in the LSA space.

Pipistrel is a European producer of a family of airplanes with very smooth lines and handsome shapes. Winner of the NASA efficiency flight prize a few years ago, we have a look at the Virus (pronounced “veer-us”) that won a big check but our review can significantly apply to the Sinus (“seen-us”) motorglider. And the company also offers the Taurus, a powered sailplane… all are remarkably sleek birds in the LSA space.

The great show of Europe called Aero Friedrichshafen is about to begin. It starts officially tomorrow and runs through Saturday (April 20-23, 2016). I've lost count, but believe this is my 20th year of attending, far more than any other European show. As he worked to help exhibitors and manage the million details of his event, boss Roland Bosch said the event started in 1977, meaning next year would be its 40th, but... Aero alternated years from 1977 through 1991 (as do many European airshows). With the 1993 event it went annual, meaning this is the 31st Aero.
On Monday, the vast 11 halls of the Messe (the facility name) were largely empty but slowly becoming populated with airplanes. In all of the gymnasium-sized halls with their elegant curved wood roofs, workers assembled displays. In Halls B1, B2, and B3 — where the light aircraft I follow are concentrated — displays are more elaborate than anything we typically see at U.S. shows. However, in the A-side halls, displays are magnificent, much like what one sees at the National Business Aircraft Association events (see Continental booth photo below.)
I enjoy observing the set-up effort. I've gone to many airshows and I am always amazed at this: on the evening before the show opens, chaos appears to reign. I can envision no chance it will all be ready in time. Yet, hours later as the entrance gate opens, booth spaces (called "stands" in Euro-English) seem completely finished, serenely awaiting the rush of first attendees. It's a marvelous transformation I've witnessed again and again.
As they set up their spaces, aircraft can be seen before they are dolled up for public consumption. I caught the retractable version of the BRM Aero Bristell. We may not see this airplane in the USA as the Light-Sport regulations don't permit retractable land planes (though, obviously, amphibious LSA seaplanes use what was once called "repositionable gear." I'm guessing this Bristell is quite a speedster that likely exceeds LSA's 120-knot speed limit in America.
Pipistrel, as you will read in my market share post to follow, continues to move up the U.S. LSA market ranking and this company refuses to sit still. Today, an announcement boasted that their Virus SW 121 has achieved full EASA type certification. A limited number of other LSA producers have earned a Restricted Type Certificate (RTC) for their aircraft; Pipistrel noted theirs is not that but unrestricted approval by the European Union's equivalent to the FAA.
While Pipistrel charges (pun intentional) off in all directions, they chose to feature their Alpha Electro prominently in their booth space or stand. The company has already delivered a few of these pure-electric-powered Light-Sport-like aircraft to flight schools that use them for pattern flight training. A quick swap of batteries to keep one set charging can theoretically allow for very economical, and quiet, operations. An American company is doing likewise with their Sun Flyer project but has some ways to go to catch up with Pipistrel.
Over in the A halls, specifically in A-3, we see engine producers like Rotax — right up front in the highest traffic area — and Continental Motors, now also of Titan fame (the much-appreciated sponsor of our new video in the header above). In the A halls, visitors will find a dizzying array of flying products but also the biggest airplanes at the show. Along with their larger size, these companies mount impressive displays, like the two story-exhibit workers were assembling as I poked around early in the process. Along with their GA engines and their diesel entry, Continental displayed their Titan engine that has found favor on so many LSA in America. Company marketing guru, Emmanuel Davidson, said Continental will have some major announcements on opening day and I'll be present to hear items of interest to readers of ByDanJohnson.com.
When I first started attending Aero, it was not in these giant halls. The new Messe was built after Aero began. In the first year I attended, the largest aircraft on display anywhere was a Cessna 206. Today, jets and big business aircraft are very much a part of the overall event, though I spend most of my time with the smaller aircraft that are my focus. The little guys cannot all afford to be present every year so this even-numbered year will not see the sailplane displays. Some LSA producers also don't come annually (for example, Tecnam will not be present) to preserve funds for other marketing expenses.
Positively electrical and a glimpse of the future is how you might describe exhibits in the e-flight-expo.
The Slovenian company Pipistrel, with a facility in very nearby Italy — where it finishes Light-Sport Aircraft intended for export to the U.S. (a necessity due to government requirements) — is one active outfit. In the e-flight-expo area, in the large entry foyer on the west end of the giant complex, Pipistrel was preparing a mock-up of their supersleek four seater called Panthera with a hybrid electric propulsion system.
The e-flight-expo, significantly arranged by my publisher friend, Willi Tacke of World Directory of Leisure Aviation (WIDOLA) fame, was setting up to show off the technology achievements by enormous corporations like Siemens (supplying the motor on the Panthera mentioned above) and tiny companies, those enterprises that often lead the race in new innovative directions. I plan to spend some time in the entry foyer looking over the achievements of these companies. We don't know that electric propulsion, or hybrids, will truly arrive on the aviation scene anytime soon, but plenty of folks are rooting for such, including myself.
One thing you will not see, as the show opens on Wednesday, will be the giant semi-tractor trailers that hauled in the merchandise. In the nearby view you see the enormous dual, tandem-wheeled trailer holding Roko airplanes (a company once associated with the aircraft now produced by BRM Aero, builder of the Bristell series). American companies have more modest funding, normally using trailers or flying their aircraft to events. Not all Europeans are so well-heeled either, but some have major hauling vehicles. The custom-built rig used by TL Ultralights was steadily being unloaded of aircraft and display equipment as I snooped around on Monday, two days before opening.
When Aero open on Wednesday the 20th, I will continue my investigation of all things marvelous in light aircraft. I hope to capture some video material for later editing by Videoman Dave and I hope to post daily stories about cool aircraft and flying gear ideas I find. Stay tuned. This is going to be as interesting as ever, I predict.

The great show of Europe called Aero Friedrichshafen is about to begin. It starts officially tomorrow and runs through Saturday (April 20-23, 2016). I’ve lost count, but believe this is my 20th year of attending, far more than any other European show. As he worked to help exhibitors and manage the million details of his event, boss Roland Bosch said the event started in 1977, meaning next year would be its 40th, but… Aero alternated years from 1977 through 1991 (as do many European airshows). With the 1993 event it went annual, meaning this is the 31st Aero.
On Monday, the vast 11 halls of the Messe (the facility name) were largely empty but slowly becoming populated with airplanes. In all of the gymnasium-sized halls with their elegant curved wood roofs, workers assembled displays. In Halls B1, B2, and B3 — where the light aircraft I follow are concentrated — displays are more elaborate than anything we typically see at U.S.

At the recently concluded Palm Springs Expo, a keynote address was provided by George Bye, the man behind the Sun Flyer project that aims to put electric two seaters into flight schools. Pipistrel is already selling into this market with its Electro (video) and while only a small number of aircraft are in use, the race is on for more ... much more.
Airbus made big news back in July when a race developed to see who would cross the English Channel first in an electric powered airplane. Of course, the whole thing was a bit moot because it had been done years before. Longtime electric pioneer Eric Raymond of Sunseeker Duo noted, "It was already done in 1981 by the Solar Challenger, which flew from Paris to London at 14,000 feet. [Famous hang glider pilot and manufacturer Gerard] Thevenot even flew an electric trike across.
Both 2015 flights crossing the English Channel (around 20 miles over water or a bit over 30 as E-Fan flew) seem rather modest compared to the ocean-spanning attempt by Solar Impulse 2.
Airbus' E-Fan 1.0 flew 46 miles to Calais in France in 36 minutes at an altitude of about 3,500 feet. The tandem two-seat E-Fan uses a wingspan of 31 feet that produces a 16:1 glide. Its twin ducted electric motors with variable-pitch propellers are powered by a series of 250-volt lithium-ion polymer batteries. Hugues Duval's miniature airplane, the Cri Cri, beat E-Fan to Calais by about 12 hours. The tiny aircraft has only a 16 foot wingspan lifted by two 35-horsepower Electravia electric motors. Cri Cri flew at 65 mph. According to reports, Duval's Channel crossing took only 17 minutes, which was good as his battery life was said to be 25 minutes. He benefitted from being launched by another airplane (see earlier article).
A third electric Channel-crosser, Pipistrel, was denied a chance to beat them both when electric motor maker, Siemens, suddenly refused to allow the company to fly its motor over water (though one wonders how the motor was supposed to know it was no longer over land where it performed just fine). Here's an earlier article about Pipistrel's WATTsUP, since renamed Electro.
All the corporate race-across-the-Channel drama notwithstanding, the future for electric power has the smell of inevitability, if for no other reason than giant Airbus dropping tens of millions into their development. Why would they make such an investment? Simple: electric airliners are in their future. Airbus stated its goal of creating a 100-passenger electric hybrid planes that could enter service by 2030. I'll discuss that below (also see image).
The advantages of electric propulsion are several, according to Airbus: lower noise that doesn't bother airport neighbors; reduced carbon dioxide (CO2), nitrous oxide (NOx), and particulate emissions; and, reduced vibration. All three benefit the pilot as well. For example, when I flew the eSpyder, lower noise was more pleasant and made me aware of noises on the ground that I would never have heard with a headset on and a reciprocating engine roaring. Less vibration is also not only a lesser wear factor for airframes but also for engines and the pilot will benefit physiologically. You might not notice reduced emissions as viscerally but cleaner air surely benefits everyone.
Airbus Group plans what they call the "world's first series production electric planes," specifically E-Fan 2.0 and 4.0 aircraft, the latter being a four seater. Work on the new all-electric, battery-powered two-seater pilot training version and the four person hybrid electric motor/combustion engine version will be pursued by Voltair SAS, a wholly-owned subsidiary of Airbus. The two models will be built at a 16,000 square foot facility located at Pau Pyrénées Airport in the southwest of France, sometimes called "Aerospace Valley."
Construction of the E-Fan assembly line is to start next year and a first E-Fan 2.0 should fly in late 2017. Airbus Group committed about $22 million for development of the E-Fan 2.0 production aircraft. They will build to European CS-LSA certification using ASTM standards at a gross weight of under 600 kg (1,320 pounds). So, the two seater will be a Light-Sport Aircraft even if it may not be called that. The hybrid four seat E-Fan 4.0 is targeting 2019.
Spending by jet engine maker Rolls Royce began in 2012 with nearly a billion dollars for metals, composites, vehicle integration, electronics, systems engineering and information technologies. Airbus joins with Rolls Royce and others, all captioned under something called the DEAP project for Distributed Electric Aerospace Propulsion. Their goals include reducing CO2 emissions by 75%, NOx by 90%, and noise by 65% compared to standards in 2000.
As the nearby image shows, the airliner concept involves three ducted fan motors on each side of the fuselage (looking much like the E-Fan's motors though much larger). Such a system will obviously required a far higher level of integration with the airframe than just slinging a high bypass jet engine under the wing. An advanced gas-powered unit would provide power for the six motors buried in the wings. Airbus refers to this a "serial hybrid propulsion system."
Coming back to the present day to the smaller airplanes that fascinate readers of this website (and those who watch our YouTube videos), you might wonder, "Why spend time on projects aimed at 2030 to 2050?" All you need do is consider how giant companies spending many hundreds of millions of dollars can result in developing technologies useful for Light-Sport Aircraft, light kits, and ultralights.
Although we already have electric-powered ultralights that work quite well for single pilots (see short article here and here; a video; or, a full-length article) and while we have emerging LSA that should do duty as flight trainers and local area fun flying, taking bigger strides is necessary for an airline design. Such esoteric ideas as superconducting machines (motors) and cryogenic cooling intended for airline use may be tested on LSA and light GA planes.
While all this sounds rather far-out, a kind of science fiction story, the urgency for lower emitting, quieter airliners, and what will surely be escalating fuel costs may drive some interesting concepts that small airplane makers can use.
Small companies can be very nimble and may more quickly employ ideas behemoth companies like Airbus and Rolls Royce can't put into use for years. I can't fully imagine where this electric future leads us but electric power for aircraft is certainly coming.

At the recently concluded Palm Springs Expo, a keynote address was provided by George Bye, the man behind the Sun Flyer project that aims to put electric two seaters into flight schools. Pipistrel is already selling into this market with its Electro (video) and while only a small number of aircraft are in use, the race is on for more … much more.
Airbus made big news back in July when a race developed to see who would cross the English Channel first in an electric powered airplane. Of course, the whole thing was a bit moot because it had been done years before. Longtime electric pioneer Eric Raymond of Sunseeker Duo noted, “It was already done in 1981 by the Solar Challenger, which flew from Paris to London at 14,000 feet. [Famous hang glider pilot and manufacturer Gerard] Thevenot even flew an electric trike across.

Airbus' E-Fan makes a crossing of the English Channel, a time-honored path to prove aeronautical feats. photo from The Verge

Hugues Duwal gives a thumbs-up after beating aerospace and airline giant Airbus to be the first electric-propulsion aircraft to cross the Channel. At its closest point, the crossing is better than 20 miles over water. photo from The Telegraph

When discussing big versus small, you cannot go much further than comparing a Light-Sport Aircraft company to Airbus. This story speaks to LSA builder Pipistrel, the goal of their French dealer, and nearly identical plans of the giant corporation. In a fascinating development, it turns out that an even smaller entity, a single individual in a miniature flying machine, managed to best the jet airliner producer at its own game. Here's the story as I understand it although I readily admit I am relying solely on second-hand information.
Pipistrel makes the Alpha Electro (formerly known as WattsUp as our video at the end notes). They've already seen some success with this aircraft the factory model of which has been powered by a Siemens motor supplied by the huge Germany company.
As everyone who follows reporting of electric propulsion of either airplanes or electric cars surely knows, "range anxiety" is a consumer problem to be overcome and taking flights demanding courage is one way to assuage those concerns.
Pipistrel likes to market by introducing new products and attempting special flights. Recently, they were foiled in an effort to accomplish another noteworthy flight. That's where corporate intrigue enters the picture.
About this twisted tale, Pipistrel distributor Michael Coates wrote, "The seventh day of July 2015 could have been a very historic day for world aviation with Slovenian light aircraft manufacturer Pipistrel planning to be the first aircraft powered with an electric motor to cross the English Channel in both directions without recharging. This achievement would cement the very real practicality of electric aircraft flight. It pains me to write this but I am so disappointed by the bad sportsmanship displayed by Siemens and Airbus that I have no other alternative than to let you know what is happening behind the scenes to stop the Pipistrel's French dealer Finesse Max's historic attempt and aviation adventure."
Speaking to the safety of such an over water test, Michael added, "Our testing over land demonstrated that we can take off from France, land in England, return to France and still have a remaining 25% battery capacity." Airbus planned and executed a flight in only one direction.
"Airbus' E-Fan project does not use Siemens motors," Michael reported, adding, "[but] it does have Siemens stickers on the side of their aircraft." He believed Airbus wanted to be the first electric powered aircraft to cross the English Channel and receive the notoriety and recognition that comes from this achievement.
Michael's allegation of manipulation appears supported by the response from electric motor supplier, Siemens.
In a letter from Siemens signed by Dr. Frank Anton (Head e-Aircraft) and Tim Grage (Commercial Head e-Aircraft), the big German conglomerate stated, "With this letter we expressly declare ... that our Motor in its current version is neither designed nor tested nor approved by us for a flight above water — we explicitly prohibit you to use or let anyone else use our motor for any flight above water." Their explanation was that they cannot allow their reputation to be damaged.
Online journal AutoBlog.com seems to agree about questionable motives, "Now, we are neither electrical engineers nor aviation experts, but it strikes us as odd that an electric motor might function differently depending on the terrain beneath the craft it sits within."
To present both sides of the story, here you can read Airbus' report.
So, while Pipistrel had to respect Siemens' wishes and cancel their flight, a private citizen made the trip in one of the world's smallest aircraft. Pipistrel wrote, "After reading the information that Pipistrel was blocked in flying across the English Channel, Hugues Duwal became the first electric aircraft to cross the English Channel in his Cri-Cri E-Cristaline electric aircraft."
Pipistrel continued, "As Duwal already had the permanent permit to fly his aircraft there was no need to ask for a permit to fly over the English Channel, but only to fill the flight plan. It was possible to keep the flight information secret up to the end. From the available information that we have, shortly after the flight announcement, an order was issued to stop him but he did not respect it and he successfully crossed the channel [on] July 9, 2015 [making] the first flight over the channel with electric powered aircraft in the history."
Corporate intrigue or not, we congratulate Hugues Duwal and Airbus on successful crossings of the English Channel in electric-propelled aircraft. Regardless of any maneuvering for marketing reasons, this is still a positive accomplishment for light aircraft.
We invite you to watch our video interview with James Lawrence in front of the Pipistrel Alpha Electro:

When discussing big versus small, you cannot go much further than comparing a Light-Sport Aircraft company to Airbus. This story speaks to LSA builder Pipistrel, the goal of their French dealer, and nearly identical plans of the giant corporation. In a fascinating development, it turns out that an even smaller entity, a single individual in a miniature flying machine, managed to best the jet airliner producer at its own game. Here’s the story as I understand it although I readily admit I am relying solely on second-hand information.
Pipistrel makes the Alpha Electro (formerly known as WattsUp as our video at the end notes). They’ve already seen some success with this aircraft the factory model of which has been powered by a Siemens motor supplied by the huge Germany company.
As everyone who follows reporting of electric propulsion of either airplanes or electric cars surely knows, “range anxiety” is a consumer problem to be overcome and taking flights demanding courage is one way to assuage those concerns.

Aero is such an interesting event for many reasons. Among the most significant of these are the large number of aircraft introductions or the newest development projects one discovers in the vast gymnasium-sized halls ... eleven of them in total. It can be hard to cover all the square meters, which although not as enormous as giant outdoor American shows, are nonetheless so packed with aircraft that one gets sensory overload before you've seen them all.
The world premiere of BlackWing was such a project. Here is the first light aircraft I've seen from Sweden; others may exist but I'm not aware of them. This sleek speedster uses the ubiquitous Rotax 912 to achieve what they state as stunning speeds up to 400 kilometers per hour (250 mph or 217 knots) and this from only 100 horsepower! Of course, this won't work as a Light-Sport Aircraft but BlackWing is LSA in size and concept other than its blazing speed. She's lovely and steadily drew a crowd.
Across the way — the convention center housing Aero is two rows of giant halls, an "A" and "B" side — was the equally speedy Swiss airplane called Risen. Later we hope to put up a video interview I did with developer and company chief Alberto Porto. Risen is also aimed at the European microlight market that allows qualities not permitted on a U.S. Light-Sport. As Alberto explained, designers must achieve a maximum stall speed while keeping weight within the 472.5 kilogram limit (1,040 pounds), which number includes an airframe parachute that nearly all have because they are required in Germany.
Risen has the works all as standard equipment Alberto described: retractable gear, in-flight adjustable prop, power-opening canopy, a brilliant implementation of Fowler flaps that seem to extend forever, 48-inch-wide cockpit, three-screen Dynon SkyView, autopilot, all carbon fiber, emergency parachute, luxury interior, and I'm surely leaving something unsaid. Of course, you can expect to pay for all this, to the tune of about 200,000 euros. Yet if you want maxed out performance for the class, Risen maybe it.
Pipistrel made its usual splash showing their WattsUp electric powered trainer model, now renamed Alpha Electro conforming to the naming convention used on their previously electric Taurus Electro motorglider. Alpha was introduced as their low-priced entry as we saw in the USA a few years back. Now, they've installed an electric motor and easily-removed batteries in the compartment that otherwise holds the Rotax 912 they use on most other models and on gasoline-powered Alphas.
The Alpha Electro concept is that you fly basic flight training at or near the home field. It can make about an hour's flying on the batteries of today, but those cells can recharge in 45 minutes, plus a very wide prop aids regeneration of the batteries as you descend for landing with the now windmilling prop pushing charge back to the cells. Upon completing the training flight, a technician replaces one set of batteries with another and back up the airplane can go. Pricing is about 120,000 euros so flight schools may see merit to using electric power for instructional flights. On a video my journalist friend James Lawrence talks about his planned travel to check out this capability. Watch for it later.
Alpha Electro is here now, but I found another electric airplane project that I was tempted to pass by as merely a concept that might go nowhere. However, it was simply too impressive so I spent some time talking with principal developer and current airline pilot, David De Ridder. He and his team have formed Green Tech to develop Ypselon. My visual fascination with the project stopped me, but it was David's reasonable, honest-sounding approach that drew me in fully. He's not blowing smoke about when this can happen, giving dates of 2017 and 2019 for finalized development and reaching the market.
Like Alpha Electro, Ypselon is an electric pure play but unlike the Electro's training mission, Ypselon is aimed at the recreational user who wants a performer. Seating is tandem with even the aft seat occupant able to see down in front of the wing. Using electric power, a rear prop doesn't need a driveshaft as from a gas engine so the design can be incredibly clean. Though it will be some time before we see more, David says he has funding to proceed and as I've long maintained, the most exciting electric-powered aircraft are coming from the light end of aviation where they are possible today. I'll keep an eye on this one!
Going even further into the fuzzy future, I discovered another "wow" project from ScaleWings. If that name sounds vaguely familiar to you it may be because you remember the mind-boggling FK-51 project reported earlier (video) that makes a highly authentic P-51 lookalike that can fit both European microlight or U.S. LSA categories. Indeed, Hansen Air Group is awaiting their own FK-51; it won't be available by Sun 'n Fun, but look for it at Oshkosh and prepare to spend serious time looking over this amazing production.
Since that aircraft is coming to reality, the flying car project the ScaleWings designer showed at Aero caught my attention. One problem I have with most roadable aircraft is that they must leave their folded wings still exposed to road rash while in auto mode. That worries many folks so when I saw the ScaleWings SW91 Aeros project I got it. This surprising project employs six rotors four of which pivot back inside the car body for road use, thus no wings are exposed to that dump truck with its load of rocks. It seems pretty far out and may never get to market but the idea is certainly intriguing.
Back down to Earth comes the final form of Beringer's Anti-Ground Loop tailwheel concept. I've written about this earlier and it is a superbly simple way for a pilot to avoid the dreaded situation of the tail wanting to get sideways during landing (if you do not keep the rudder moving to hold the taildragger straight enough). The idea was correct before but now the company — celebrating its 30th anniversary this year — displayed the final version in two sizes.
I shot a video with Beringer front person Claire Beringer at Aero and we'll hope to get that up in the future, but the final iteration is even more elegant than the original solution. They've now completed their typically gorgeous hardware to make the tailwheel a cantilevered construction (photo). This company has made inroads throughout the aviation spectrum from LSA to Cirrus and beyond. If you love the idea of taildragger flying but feared the ground looping potential, Beringer's AGL Tail Wheel can relieve your concern while yet preserving the ability to pivot around within a wingspan, through a cockpit control that unlocks the tailwheel for full swiveling but holding it to a small motion for takeoff and landing. Good job, Beringer!

Aero is such an interesting event for many reasons. Among the most significant of these are the large number of aircraft introductions or the newest development projects one discovers in the vast gymnasium-sized halls … eleven of them in total. It can be hard to cover all the square meters, which although not as enormous as giant outdoor American shows, are nonetheless so packed with aircraft that one gets sensory overload before you’ve seen them all.
The world premiere of BlackWing was such a project. Here is the first light aircraft I’ve seen from Sweden; others may exist but I’m not aware of them. This sleek speedster uses the ubiquitous Rotax 912 to achieve what they state as stunning speeds up to 400 kilometers per hour (250 mph or 217 knots) and this from only 100 horsepower! Of course, this won’t work as a Light-Sport Aircraft but BlackWing is LSA in size and concept other than its blazing speed.

Electric aircraft continue to develop rapidly and the most visible actions are on ultralight aircraft such as Zigolo, eSpyder, or Light-Sport Aircaft (Evektor EPOS) as these are the lightest and therefore most workable candidates for electric power today. At Oshkosh we heard more about the two-seat SunFlyer in development by Bye Aerospace and those who visited the Fun Fly Zone (the place formerly known as the Ultralight Area) saw electric aircraft regularly flying as they have for several years. Now, one of the leading creators of electric airplanes is making a bigger push to offer a training-capable aircraft. As with several Pipistrel models the name is a bit unusual but WATTsUp is a two-seat electric trainer based on Pipistrel's Alpha (video). WATTsUp took its maiden flight on August 22nd. The Slovenian company unveiled the new aircraft on August 30th at a popular recreational aircraft show south of Paris called Salon du Blois.
Pipistrel said the electrified Alpha was developed in partnership with Siemens AG, a global powerhouse focused on "electrification, automation, and digitalization." Siemens provided the electric main propulsion components. "Every single element of the aircraft has been refined to be lighter, more efficient and more reliable," reported Pipistrel. The 85 kW (114 horsepower) electric motor weighs 31 pounds. A 17 kWh battery pack — the same power as used on the upgraded 2014 Chevy Volt electric car — is designed to be replaceable within minutes or charged in less than one hour. Remember, the purpose of WATTsUP is for flight training, usually done close to the airport. Performance of Pipistrel's electric trainer is aimed at flight schools with "...short take-off distance, 1,000 fpm climb, and endurance of one hour plus a 30 minute reserve," said the company. WATTsUP is optimized for traffic-pattern operations; Pipistrel observes 13% of energy is regenerated on every approach to landing, replenishing the batteries and thereby increasing endurance.
"With the ever-growing cost of fuel it is time to rethink pilot training," said Ivo Boscarol, CEO of Pipistrel. "Our solution is the first practical all-electric trainer." He said technologies developed specially for this aircraft cut the cost of pilot training by as much as 70%. WATTsUP claims to meet microlight and ASTM LSA criteria, as well as standards for electric propulsion. The company said the electric trainer is already certified in France where it made its market debut. "More countries will follow soon," believes Pipistrel, and they reported that they are applying for an exemption with the FAA to allow training operations as an SLSA. "WATTsUP is our fifth electric aircraft project and the second to result in a commercial product," said Pipistrel. The company expects to bring the final product to the market in 2015 with a target price below €100,000 or $138,000 (though remember, not having to buy gasoline will offset some of this cost).
Frank Anton, Executive Vice President Traction Drives, Large Drives, Siemens AG, said, "Siemens is developing electric drive systems with highest power-to-weight ratio for aircraft propulsion. Only with innovation we can solve the problems of rising fuel costs, rising passenger demand, and rising environmental regulations." Pipistrel said Mr. Anton is the initiator of electric aircraft development at Siemens. "As electric drives are scalable, we can expect that in the future larger aircraft will also use electric propulsion. The world is becoming electric, whether in the air, on land, or at sea." Indeed even airliner behemoth Airbus said it will enter the market for small two-seat, then four-seat electric aircraft (with a possible electric airliner to follow). The Siemens Industry Sector, based in Erlangen, Germany boasts being the world's leading supplier of innovative and environmentally friendly automation and drive technology, industrial software, and technology-based services. The Siemens division pursues product design, engineering, and production. The German giant has a global workforce of more than 100,000 employees.

Electric aircraft continue to develop rapidly and the most visible actions are on ultralight aircraft such as Zigolo, eSpyder, or Light-Sport Aircaft (Evektor EPOS) as these are the lightest and therefore most workable candidates for electric power today. At Oshkosh we heard more about the two-seat SunFlyer in development by Bye Aerospace and those who visited the Fun Fly Zone (the place formerly known as the Ultralight Area) saw electric aircraft regularly flying as they have for several years. Now, one of the leading creators of electric airplanes is making a bigger push to offer a training-capable aircraft. As with several Pipistrel models the name is a bit unusual but WATTsUp is a two-seat electric trainer based on Pipistrel’s Alpha (video). WATTsUp took its maiden flight on August 22nd. The Slovenian company unveiled the new aircraft on August 30th at a popular recreational aircraft show south of Paris called Salon du Blois.

One of the top LSA manufacturers and a coming producer of four seaters is Pipistrel, which I visited last year. Recently the company announced that it completed and delivered its 600th aircraft, after which they shipped it halfway around the globe to Australia. The down under country, presently in its summertime (a warm thought while the Eastern USA digs out from yet another heavy snowstorm), fully accepts ASTM standards. On the occasion of its production of Pipistrel number 600, the Slovenian company with an LSA facility in nearby Italy, also celebrated its 25th anniversary. The twin achievements gave an opportunity for the Pipistrel team of 80 members to pose with aircraft number 600. Regular factory visitor and Australian distributor (also the rep for the United States), Michael Coates joined the photo. Michael has been a Pipistrel distributor for over 15 years and was chosen as the "Distributor of the Year" in 2012.
Today Pipistrel is recognized for its sleek composite designs but the company got its start making weight shift aircraft, or trikes. Including all aircraft types, Pipistrel stated they have built "well over 1200 different aircraft." The Coates distribution organization boasts of selling more than 100 of these employing his team of promoters and dealers on two continents (Australia and the USA). Pipistrel's company network of distributors and dealers operates in 40 countries and the company reported that "our aircraft fly in 67 countries." Pipistrel said it will mark the celebration of its 25th anniversary throughout the year with "special events, achievements and world record attempts." The added, "We are proud to announce that our entire yearly production for 2014 has been sold out already so aircraft number 700 will also be produced [in 2014]!
See our video interview with company founder Ivo Boscarol at Aero 2013.

One of the top LSA manufacturers and a coming producer of four seaters is Pipistrel, which I visited last year. Recently the company announced that it completed and delivered its 600th aircraft, after which they shipped it halfway around the globe to Australia. The down under country, presently in its summertime (a warm thought while the Eastern USA digs out from yet another heavy snowstorm), fully accepts ASTM standards. On the occasion of its production of Pipistrel number 600, the Slovenian company with an LSA facility in nearby Italy, also celebrated its 25th anniversary. The twin achievements gave an opportunity for the Pipistrel team of 80 members to pose with aircraft number 600. Regular factory visitor and Australian distributor (also the rep for the United States), Michael Coates joined the photo. Michael has been a Pipistrel distributor for over 15 years and was chosen as the “Distributor of the Year” in 2012.

Side-by-side seating in Taurus is not only unusual, it is very comfortable.

Now you see it; now you don't. Taurus' Rotax 503 engine and prop can disappear inside a fuselage cavity.

After Germany's Aero 2013 event, we traveled to Pipistrel. It was our first visit to Slovenia, a country of four million with a section of the Alps running through it and a lovely route called the Emerald Trail to view the tall mountains. Slovenia proved a beautiful country that we'd love to visit again, but a leading reason to repeat is the presence of Pipistrel. This summer, the LSA and self-launched glider producer is in the news with their exchangeable wingtip Sinus Flex that transforms the long, shapely motorglider wings from a 50-foot span to a more hangar-manageable 40 feet. Using a single bolt, the change is said to take only five minutes and the unused tips can be stored in leather bags; the option price is $5,200. Buyers get both "a long range super-economic cruiser" and a "training aircraft," noted Pipistrel. Sinus offers dual flight controls and a choice of either tailwheel or nosewheel gear, though the latter decision must be made at purchase.
When we visited my wife, Randee, and I were able to take a flight in Pipistrel's Taurus. The unusual side-by-side self-launched sailplane is excellent for training. Since we are both soaring enthusiasts, going aloft near Pipistrel's base to explore some light ridge lift gave an excellent chance to view the countryside surrounding the factory. We flew with Nejc Faganelj [Slovenian accent marks not shown]. "Nejc is pronounced 'Nates' and his surname is pronounced 'Fug-a-nell'," explained Taja Boscarol, who manages the company's media and website among other duties. Nates proved to be a superb pilot despite his mid-20s youthfulness.
Taurus has a 49 foot wingspan with retractable main gear and a slick finish that allows it to reach a glide ratio of 41:1. That level of performance compares well to non-engined sailplanes with tandem seating, itself a noteworthy achievement. I've flown several sailplanes but never side-by-side and I am a new convert to this configuration; certainly, it is optimal for training or enjoying a flight with a companion. As Nates powered up to the nearby mountains, the engine noise was tolerable from the Rotax 503 but when he retracted engine and propeller into its fuselage locker, the remaining sound was air slipping around the cabin. We could converse at a whisper. When retract is commanded, the prop automatically aligns before completely hiding in the aft fuselage.
Nudging Taurus in close to the mountains, we shared the lift with a few paragliders and one other sailplane. For a longtime hang glider pilot like me this was pure delight. Taurus handles like many sailplanes, meaning you use rudder controls liberally. Yet the overall control feel seemed reasonably conventional and I adapted quickly. We found no thermals on the day of our flights and the ridge lift (air blowing up the mountain slope) was light. Taurus exploited the modest conditions to easily deliver a half hour of soaring before it was time to return to base. When we did, Nates had another surprise in store. As we approached at more than 100 knots, Nates converted this energy from a ground-skimming fly-by to pattern altitude in a graceful, banking arc that returned us to final for touchdown on the turf runway after extending the gear (watch video below). All the while, the Rotax and prop remained retracted as Nates expertly delivered us all the way back to Pipistrel's hangar with the skill of someone who has done this a thousand times. Ground operation is far more straightforward than in many sailplanes thanks to the dual main gear (most sailplanes use a single main wheel with wingtip wheels or skids). Taurus offers a 78 knot (90 mph) cruise under power and consumes only 3.1 gallons an hour at 90 knots (104 mph). The motorglider is comfortable for cross country cruising but any soaring fan will find it excellent for thermaling or slope soaring. Not needing a tow aloft is very liberating. Pipistrel bought a number of Rotax 503s when Rotax stopped production; when these are finally used up, the company is ready with an electric option that is available today. Randee and I quickly regain our smiles when recalling our soaring adventure with Nates at Pipistrel in Slovenia.
Experience the low pass and precision taxi in this video (make sure your sound is on):

After Germany’s Aero 2013 event, we traveled to Pipistrel. It was our first visit to Slovenia, a country of four million with a section of the Alps running through it and a lovely route called the Emerald Trail to view the tall mountains. Slovenia proved a beautiful country that we’d love to visit again, but a leading reason to repeat is the presence of Pipistrel. This summer, the LSA and self-launched glider producer is in the news with their exchangeable wingtip Sinus Flex that transforms the long, shapely motorglider wings from a 50-foot span to a more hangar-manageable 40 feet. Using a single bolt, the change is said to take only five minutes and the unused tips can be stored in leather bags; the option price is $5,200. Buyers get both “a long range super-economic cruiser” and a “training aircraft,” noted Pipistrel. Sinus offers dual flight controls and a choice of either tailwheel or nosewheel gear, though the latter decision must be made at purchase.

We paid two memorable visits after Aero ended and I'll tell you a little about each one ... but first ... While I was at Pipistrel in the office of boss Ivo Boscarol, he received word that Matevz Lenarcic had reached the North Pole on his flight reported earlier. Congratulations on this achievement; a long flight across the North Atlantic remains. Godspeed! ••• The two visits were to Rotax Aircraft Engines and to Pipistrel. These two are not geographically far apart and work closely. Each spoke highly of the other and both companies are highly impressive places to visit.
BRP-Powertrain is the parent behind Rotax Aircraft Engines. Though occupying a sizeable amount of real estate in the immense BRP-Powertrain factory, the aircraft engines are the "hand built" portion of the production. Fast-paced, largely-automated, robot-assisted assembly lines manufacture many thousands of engines each year for such products as SeaDoo, BMW motorcycles, and other well-known brands. Diverse as the two manufacturing systems are, they share many aspects and chief among them is an intensity over quality control. A tour of the entire factory with executive Christian Mundigler became sensory overload. It was obvious that the light aircraft industry benefits enormously from this large Austrian company. Rotax powers an estimated 75-80% of the light aircraft fleet in the USA and even higher in many countries.
The name Rotax stems from "rotary axle," a simple bicycle part dating to early in the twentieth century. From such a humble beginning, the company has grown to be one of the largest enterprises supplying the aviation industry. Other than Boeing and Airbus, BRP-Powertrain can match metrics with the biggest and best of them. In the factory, a tremendous effort of efficiency is visible in every step of activity. I was impressed with the respect paid to suggestions from the newest employee to the daily manufacturing floor involvement of high level managers. TV documentary producers would love many great visuals from smoothly and continuously running assembly lines to the blurred-motion speed of robots (photos) inserting critical engine components 24 hours a day. The facility literally hums with activity through three back-to-back shifts.
A few hours drive down the motorway in the neighboring country of Slovenia is Pipistrel, the 25-year-old company that produces LSA's broadest line of all-composite aircraft. It was our first visit to the country formerly known as Yugoslavia and we came away impressed enough to spend an extra day touring the gorgeous countryside. Pipistrel has more than 1,000 aircraft flying in 60 countries. Already well known in the USA, it is poised to move steadily up our market share chart; it would already be in the list but several models are registered as LSA gliders which Jan Fridrich and I have struggled to count accurately for a variety of reasons connected to the FAA database. Along with other undercounted categories as we reported earlier, LSA gliders — as the Pipistrel Sinus motorglider and Virus are often categorized — are an integral part of the Light-Sport Aircraft space and we're going to dig deeper to report these more fully. Meanwhile, Pipistrel is delivering Alphas as SLSA airplanes and for this they've acquired space on an airport in Italy, mere minutes away.
One great pleasure while visiting Pipistrel was getting to fly the Taurus self-launched motorglider and the speedy Virus SW. I've already flown the Sinus and Virus but missed the Taurus. This roomy first-of-its kind side-by-side microlight motorglider achieves a 40:1 glide engine off yet launches willingly with push from a Rotax 503 two stroke that neatly folds down into the aft fuselage once aloft. Dual main gear makes Taurus stable in taxi and retract for cleanliness during soaring flight. As my wife Randee and I are both soaring pilots it was wonderful of talented factory pilot Nate to get us both aloft near the tall mountains surrounding the factory. We shared the lift with some paragliders and another sailplane from a club based on the same field as Pipistrel. ••• I plan more complete reports on both Rotax and Pipistrel as their highly competent facilities deserve more than you just read. I am so pleased both are working in the LSA space. Their professionalism contributes greatly to the advancement of light aviation.

We paid two memorable visits after Aero ended and I’ll tell you a little about each one … but first … While I was at Pipistrel in the office of boss Ivo Boscarol, he received word that Matevz Lenarcic had reached the North Pole on his flight reported earlier. Congratulations on this achievement; a long flight across the North Atlantic remains. Godspeed! ••• The two visits were to Rotax Aircraft Engines and to Pipistrel. These two are not geographically far apart and work closely. Each spoke highly of the other and both companies are highly impressive places to visit.
BRP-Powertrain is the parent behind Rotax Aircraft Engines. Though occupying a sizeable amount of real estate in the immense BRP-Powertrain factory, the aircraft engines are the “hand built” portion of the production. Fast-paced, largely-automated, robot-assisted assembly lines manufacture many thousands of engines each year for such products as SeaDoo, BMW motorcycles, and other well-known brands.